Location:	37°37.58' N 122°25.56' W - ตำแหน่ง CM87SP80VH - show map 6.4 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Colma, San Mateo County, California, United States [?] 9.4 km ใต้ bearing 160° มาจาก Daly City, San Mateo County, California, United States 16.5 km ใต้ bearing 182° มาจาก San Francisco, San Francisco County, California, United States 56.7 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-05-22 17:28:15 UTC (217d 10h42m ago) 2025-05-22 10:28:15 PDT เวลาท้องถิ่น Colma, United States [?]
Device:	Icom: unknown (D-Star)
Last path:	K0DYY>API705 via DSTAR*,qAR,WW6BAY-B
Positions stored:	4

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.